CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Zengdu
A live observatory for the Sun, Moon, daylight, twilight and the sky above Zengdu.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION11h 9m-108s compared to yesterday
NIGHT DURATION12h 51mAstronomical darkness & twilights
MORNING GOLDEN HOUR06:35 - 07:09Soft warm lighting
EVENING GOLDEN HOUR17:11 - 17:44Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn05:14
Nautical Dawn05:42
Civil Dawn06:11
Sunrise06:35
DUSK (EVENING)
Sunset17:44
Civil Dusk18:09
Nautical Dusk18:38
Astronomical Dusk19:06